4 files changed, 29 insertions, 1 deletions

@@ -15,7 +15,7 @@ class Blog < ApplicationRecord
   validates :body, presence: true, if: :published
   validates :slug, presence: true, format: /\A[-a-z0-9]+\z/, if: :published
   validates :user, presence: true
-  validates :images, content_type: ['image/png', 'image/jpeg']
+  validates :images, content_type: ['image/png', 'image/jpeg', 'video/mp4', 'image/gif']
 
   before_validation :set_draft_title
   before_save :set_published_at
@@ -36,4 +36,13 @@ class Quote < ApplicationRecord
   def has_tags?
     !tags.empty?
   end
+
+  def self.ransackable_attributes(auth_object = nil)
+    ["content", "notes"]
+  end
+
+  def self.ransackable_associations(auth_object = nil)
+    []
+  end
+
 end
@@ -8,11 +8,22 @@ class Stream < ApplicationRecord
   validates :title, presence: true
   validates :slug, presence: true, format: /\A[-a-z0-9]+\z/
 
+  before_create :set_post_timestamp
+
   def path
     "/thinks/#{slug}"
   end
 
+  def to_param
+    slug
+  end
+
   def taggable
     self
   end
+
+  private
+    def set_post_timestamp
+      self.latest_post_at = self.created_at
+    end
 end
@@ -5,6 +5,8 @@ class Update < ApplicationRecord
 
   validates :stream, :body, presence: true
 
+  after_create :set_latest_timestamp
+
   def path
     "/thinks/#{stream.slug}\#update-#{id}"
   end
@@ -12,4 +14,10 @@ class Update < ApplicationRecord
   def taggable
     stream
   end
+
+  private
+    def set_latest_timestamp
+      self.stream.latest_post_at = self.created_at
+      self.stream.save!
+    end
 end